<!doctype html>
<html xmlns:th="http://www.thymeleaf.org"  lang="zh-CN">
<head>
  <title>清华大学学生教育互联网公益协会</title>
  <meta charset="utf-8" />
  <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no"/>
  <link rel="stylesheet" th:href="@{/css/bootstrap.min.css}" />
  <script th:src = "@{/js/jquery.min.js}"></script>
  <script th:src = "@{/js/bootstrap.min.js}"></script>

  <style>
    .navbar-brand {
      padding: 0 15px;
    }
  </style>
</head>
<body>
  <div class="container">
    <header>
      <nav class="navbar navbar-default bg-faded">
        <div class="container-fluid">
          <!-- Brand and toggle get grouped for better mobile display -->
          <div class="navbar-header">
            <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
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              <span class="icon-bar"></span>
              <span class="icon-bar"></span>
              <span class="icon-bar"></span>
            </button>
            <a class="navbar-brand" th:href="@{/}"><img th:src="@{/img/brand.jpg}" height="50"/></a>
          </div>

          <!-- Collect the nav links, forms, and other content for toggling -->
          <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
            <ul class="nav navbar-nav">
              <li class="nav-item"><a th:href="@{/}">i玩问答</a></li>
              <li class="nav-item"><a th:href="@{/profile}">个人信息</a></li>
              <li class="nav-item"><a th:href="@{/volunteers}">哥哥姐姐</a></li>
              <li class="nav-item active"><a href="#">i玩课堂</a></li>
              <li class="nav-item"><a th:href="@{/logout}">退出登录</a></li>
            </ul>
          </div><!-- /.navbar-collapse -->
        </div><!-- /.container-fluid -->
      </nav>
    </header>
    <main>
      <h2>自控力</h2>
      <div align="center" class="embed-responsive embed-responsive-16by9">
	    <video th:src="@{/video/mine.mp4}" controls="controls">
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	    </video>
	  </div>
	  <h2>数学科普</h2>
	  <div align="center" class="embed-responsive embed-responsive-16by9">
	    <video th:src="@{/video/math.mp4}" controls="controls">
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	    </video>
	  </div>
	  <h2>姆潘巴现象</h2>
	  <div align="center" class="embed-responsive embed-responsive-16by9">
	    <video th:src="@{/video/story.mp4}" controls="controls">
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	    </video>
	  </div>
    </main>
  </div>
</body>
</html>
